"â
(
(
(
(
(
(
(
(
Lago Titicaca
Rio AcreRio Orthon
Rio Madre de Dios
RioMadidi
Rio Yata
Rio Beni
Rio Tapado
Rio Yacuma
Rio Aper
e
Rio Secure
Rio Ch
apare
Rio Ichilo
Rio Yapacani
Rio Grande o Guape
Rio Paragua
Rio Mamore
Rio Itenez o Guapore
Rio Parapeti
Rio I
tua
Rio
Made
ra
Rio C
urich
e Gr
ande
Rio Paraguay
BRAZIL
PERU
CHILE
PARAGUAY
ARGENTINA
Rio Mamore
<
Oruro
Sucre
Cobija
Potosi
Tarija
Trinidad
Cochabamba
SantaCruz
La Paz
Banados delIzozog
#
Laguna RojoAguados
#
LagunaHuatunas
#LagunaCaceres
#
Salar deCoipasa
Salar deUyuni
#
Rio Grandede Tarija
# Rio Grandedel Lipez
Rio Blanco
Rio Mizque
Rio Desaguadero
Rio Lauca
Rio Caine
Rio Grande
Rio Pilcomayo
Rio Abuna
Rio Bermejo
Rio Alto Beni
PacificOcean
#
Laguna deCoipasa
# Lago Poopo
Laguna Uberaba
Laguna la GaibaLago Uru Uru
Rio San Juandel Oro
Rio Isiboro
Nota: La demarcacion de limites no es necesariamente autoritativa.
TERMINOS CUANTITATIVOS:Enormes
Muy grandesGrandesModeradasPequenasMuy pequenasMinimasInsuficientes -
##
= > 100 litros por segundo (L/s) (1.600 galones por minuto (gal/min))= > 50 a 100 L/s (800 a 1.600 gal/min)= > 25 a 50 L/s (400 a 800 gal/min)= > 10 a 25 L/s (160 a 400 gal/min)= > 4 a 10 L/s (64 a 160 gal/min)= > 1 a 4 L/s (16 a 64 gal/min)= > 0.25 a 1 L/s (4 a 16 gal/min)= < 0.25 L/s (4 gal/min)
TERMINOS DE DUREZA:SuaveModeradamente duraDuroMuy duro
= 0 a 60 mg/L CaCO= 61 a 120 mg/L CaCO= 121 a 180 mg/L CaCO= >180 mg/L CaCO
3
33
3
TABLA DE CONVERSIONES:Para Convertirlitros por segundolitros por segundogalones por minutogalones por minuto
Multiplicar Por Para Obtenir 15.840 galones por minuto 60.000 litros por minuto 0.063 litros por segundo 3.78 litros por minuto
Nota: Las caracteristicas han sido obtenidas devarias fuentes con escalas diferentes. Las alineaciones y la exactitide geospacial sonaproximadas.
TERMINOS CUALITATIVOS:Agua dulce
Agua salobreAgua salada
= maximo total de solidos disueltos (TSD) <1.000 millgramos pro litro (mg/L); maximo cloruros <600 mg/L; maximo sulfatos <300 mg/L= maximo TSD >1.000 mg/L pero <15.000 mg/L= TSD >15.000 mg/L
---
-
Nota: Unidades numeradas del mapa refieren a los apuntes en la tabla C-2.
QUALITATIVE TERMS:Fresh water
Brackish waterSaline water
-
-
= maximum total dissolved solids (TDS) <1,000 milligrams per liter (mg/L); maximum chlorides <600 mg/L; maximum sulfates <300 mg/L= maximum TDS >1,000 mg/L but <15,000 mg/L= TDS >15,000 mg/L
- -= maximum total dissolved solids (TDS) <1,000 milligrams per liter (mg/L); maximum chlorides <600 mg/L; maximum sulfates <300 mg/L= maximum TDS >1,000 mg/L but <15,000 mg/L= TDS >15,000 mg/L
Note: Features have been obtained from various sources of differing scales. Alignment and geospatial accuracy are approximate.
QUANTITATIVE TERMS:Enormous
Very LargeLargeModerateSmallVery SmallMeagerUnsuitable
= > 100 liters per second (L/s) (1,600 gallons per minute (gal/min))= > 50 to 100 L/s (800 to 1,600 gal/min)= > 25 to 50 L/s (400 to 800 gal/min)= > 10 to 25 L/s (160 to 400 gal/min)= > 4 to 10 L/s (64 to 160 gal/min)= > 1 to 4 L/s (16 to 64 gal/min)= > 0.25 to 1 L/s (4 to 16 gal/min)= < 0.25 L/s (4 gal/min)-
CONVERSION CHART:To Convertliters per secondliters liters per secondgallons per minutegallons per minute
Multiply By To Obtain 15.840 gallons per minute 60.000 liters per minute 0.063 liters per second 3.78 liters per minute
= 0 to 60 mg/L CaCO= 61 to 120 mg/L CaCO= 121 to 180 mg/L CaCO= >180 mg/L CaCO
HARDNESS TERMS:SoftModerately hardHardVery Hard
3
33
3
Note: Map unit numbers and map feature numbers refer to entries in Table C-2.
Department Boundary
22° 22°
20° 20°
18° 18°
16° 16°
14° 14°
12° 12°
10° 10°
70°
70°
68°
68°
66°
66°
64°
64°
62°
62°
60°
60°
58°
58°
Meager to very large quantities of saline wateravailable from Quaternary age unconsolidatedand semi-consolidated materials consisting ofgravel, sand, silt, clay and pyroclastic and igneousaquifers. Depth to aquifer is generally less than90 m. Meager to small amounts of fresh wateravailable from igneous and metamorphicaquifers composed of tuff and sand.
5
Small to very large quantities of fresh wateravailable from Quaternary age unconsolidatedand semi-consolidated deposits consisting ofgravel, sand, silt and clay. Depth to aquiferranges from 30 to 90 m.
1Map Unit
2 Small to enormous quantities of freshwateravailable from Quaternary age unconsolidatedand semi-consolidated deposits consisting ofgravel, sand, silt and clay. Depth to aquiferranges from 70 to > 200 m.
FRESH WATER SCARCE OR LACKING
FRESH WATER GENERALLY PLENTIFUL
FRESH WATER LOCALLY PLENTIFUL
Ground Water Resources
Very small to very large quantities of fresh wateravailable from fractures and joints in Precambrianage metamorphic and igneous aquifers consistingof granite and gneiss. Locally, ground wateravailable from alluvial aquifers along the RioParagua. Depth to aquifer is generally lessthan 90 m.
4
Very small to very large quantities of fresh wateravailable from Quaternary age alluvial aquifers,Mesozoic to Paleozoic age sedimentary aquifersconsisting of conglomerates, sandstone, siltstone,and shale and Quaternary to Tertiary age igneousaquifers consisting of basalt, dacite, tuff andignimbrites. Depth to aquifer is generally lessthan 100 m.
33 Muy pequenas a muy grandes cantidades de aguadulce estan disponibles de acuiferos aluviales dela edad Cuaternaria acuiferos sedimentarios dela edad Mesozoica y Paleozoica compuestos deconglomerados, piedra arenisca, limo y esquistoy en acuiferos igneos de la edad Cuaternariaa Terciaria compuestos de basalto, dacito,tufo y ignimbrita. La profundidad al acuifero esgeneralmente menos de 100 mts.
1 Pequenas a muy grandes cantidades de aguadulce disponibles de depositos no consolidados ysemi-consolidados de la edad Cuaternariacompuestos de grava, arena, limo y arcilla. Laprojundidad al acuifero varia de 30 a 90 mts.
5 Escasas a muy grandes cantidades de agua salinadisponibles de materiales no consolidados ysemi-consolidados de la edad Cuaternariacompuestos de grava, arena, limo, arcilla yacuiferos igneos y piroclasticos. La profundidada los acuiferos es generalmente menos de 90 mts.Escasas a pequenas cantidades de agua dulceestan disponibles de acuiferos igneos ymetamorficos compuestos de tufo y piedra arenisca.
AGUA DULCE ESCASA O FALTANTE
2 Pequenas a enormes cantidades de agua dulcedisponibles de depositos no consolidados ysemi-consolidados de la edad Cuaternariacompuestos de grava, arena, limo y arcilla. Laprojundidad al acuifero varia de 70 a > 200 mts.
4 Muy pequenas a muy grandes cantidades de aguadulce estan disponibles de fracturas y grietas enacuiferos metamorficos e igneos de la edadPrecambriana compuestos de granito y gneis.Localmente, agua subterranea disponible deacuiferos aluviales a lo largo del Rio Paragua.La profundidad al acuifero generalmente es menosde 90 mts.
Unidad
AGUA DULCE LOCALMENTE ABUNDANTE
SANTA CRUZ
COCHABAMBA
TARIJA
BENI
PANDO
LA PAZ
ORURO
POTOSI
CHUQUISACA
Figure C-2. Ground Water Resources
Recursos de Agua SubterraneaAGUA DULCE GENERALMENTE ABUNDANTE
Tickmarks show 30-minute intervals. 60 minutes = 1 degree
50 0 50 100 150 Miles
International Boundary
National Capitalâ# Department Capital
Area subject to inundationSalar (salt flat)
Department Boundary
Scale 1:5,000,000
100 0 100 Kilometers
BOLIVIA~
~
~
~
~
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Lake
C-17
Note: Boundary representation is not necessarily authoritative.'
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